Suppression of repeatedly occurring ventricular fibrillation with nifedipine in variant form of angina pectoris.
D000368:Aged; D000787:Angina Pectoris / Q000188:drug therapy*; D000788:Angina Pectoris, Variant / Q000188:drug therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009543:Nifedipine / Q000627:therapeutic use*; D011725:Pyridines / Q000627:therapeutic use*; D014693:Ventricular Fibrillation / Q000188:drug therapy*
D011725:Pyridines; D009543:Nifedipine